aae2b7aa89
Revert to r1.16 since this is still clearly broken and I can't see how
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right now.
2015-01-06 21:14:42 +00:00
e52d791212
Another fix for insertion from Balazs Kezes. On insertion, size the line
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just enough for the inserted characters.
2014-12-01 22:22:14 +00:00
7cc4706646
Restore change in r1.17 but add checks to prevent the line length
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overflowing, from Balazs Kezes.
2014-11-12 22:59:45 +00:00
7697f5aa8f
Revert r1.17 as it breaks inserting in some cases.
2014-11-10 19:53:32 +00:00
8f1302282b
Two improvements to reflow from Balazs Kezes:
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- Don't extend the line to full width on insert/delete character which
means leaves extra spaces when reflowing.
- Only mark a line wrapped when the cursor actually goes off the end,
not on newlines which can be used for positioning.
2014-11-08 12:58:31 +00:00
a5d4b7f3d9
Some more long lines.
2014-04-17 14:45:49 +00:00
7bdb675469
GRID_DEBUG is no longer needed.
2014-03-31 21:42:27 +00:00
e85f764f23
Preserve trailing spaces with capture-pane -J, from George Nachman.
2013-03-25 10:05:35 +00:00
295d86911e
Add -C and -J to capture pane to escape control sequences and to join
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wrapped line, based on a diff from George Nachman.
2013-03-22 15:56:11 +00:00
fdbfc7e349
Rather than having two grids for each pane, one for ASCII and one for
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UTF-8, collapse the two together. Simplifies the code at the expense of
more memory (which can probably be reduced again later).
2013-01-18 02:16:21 +00:00
937173ff11
Enforce history-limit option when clearing the screen, memory leak
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spotted by R I Pienaar.
2012-01-29 21:31:11 +00:00
ecc22c521d
When clearing the entire screen, clear lines that are used into the
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history like xterm does. Requested ages ago by someone I've forgotten.
2011-01-25 23:40:26 +00:00
15a64b805e
Massive spaces->tabs and trailing whitespace cleanup, hopefully for the last
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time now I've configured emacs to make them displayed in really annoying
colours...
2009-12-03 22:50:09 +00:00
ad566a86de
Move lines into the history when scrolling even if the scroll region is not
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the entire screen.
Allows ircII users to see history, prompted by naddy.
2009-10-13 15:38:37 +00:00
359285928b
Support "alternate screen" mode (terminfo smcup/rmcup) typically used by full
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screen interactive programs to preserve the screen contents. When activated, it
saves a copy of the visible grid and disables scrolling into and resizing out
of the history; when deactivated the visible data is restored and the history
reenabled.
2009-07-13 10:43:52 +00:00
86c93c6e34
Change inserting and deleting lines inside the scroll region to properly clear
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lines that should be inserted/deleted but not moved. Fixes problems with mutt
reported by Brian Lewis, thanks.
2009-07-09 07:58:14 +00:00
643c219d18
Tidy by removing unused argument from grid_view_{insert,delete}_line_region
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functions (currently don't fully work, this is to make fix easier).
2009-07-09 00:29:32 +00:00
68e06fb6b7
Fix two errors with character/line insertion and deletion: the maximum number
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of characters which may be inserted or deleted is the screen width, not one
less (and similarly for lines and height); and if characters or lines are
deleted by moving the ones that follow, the space at the end needs to be
cleared.
This appears to solve long-standing redraw issues most visible when using the
force-width option then scrolling in view(1) or unwrapping lines in emacs.
2009-06-29 21:30:50 +00:00
096cbf2ea5
Add a dedicated function to convert a line into a string and use it to simplify the search window function.
2009-06-24 22:04:18 +00:00
35876eaab9
Import tmux, a terminal multiplexor allowing (among other things) a single
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terminal to be switched between several different windows and programs
displayed on one terminal be detached from one terminal and moved to another.
ok deraadt pirofti
2009-06-01 22:58:49 +00:00
nicm